STEPS:
1.) Cut chicken thighs into small pieces. Mix ginger, soy sauce, mirin and black pepper with chicken, and let it marinate for 20 minutes.
2.) Add egg white, cornstarch and cooking oil into bowl with marinated chicken. Mix well with your hands. Add panko, mix well and set aside for 5 minutes.
3.) Heat oil to 350ºF and drop chicken into pan one by one. Keep stirring while frying. Cook in batches if needed. Remove chicken from oil and drain on a paper towel.
4.) Combine all ingredients for sauce in a small mixing bowl.
5.) Place popcorn karaage on a serving plate. Serve sauce on the side or drizzle on top! Enjoy!